[Bug 94141] New: [HSW] GPU HANG: ecode 7:0:0xf3cffffe, in chrome. Introduced between 4.1.0 and 4.4.0.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94141

            Bug ID: 94141
           Summary: [HSW] GPU HANG: ecode 7:0:0xf3cffffe, in chrome.
                    Introduced between 4.1.0 and 4.4.0.
           Product: DRI
           Version: XOrg git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: mattst88 at gmail.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org
     i915 platform: HSW

Created attachment 121739
  --> https://bugs.freedesktop.org/attachment.cgi?id=121739&action=edit
/sys/class/drm/card0/error

------------[ cut here ]------------
WARNING: CPU: 3 PID: 13037 at
/home/mattst88/projects/linux/drivers/gpu/drm/i915/intel_display.c:11289
intel_mmio_flip_work_func+0x378/0x3c0()
WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter,
false, NULL, &mmio_flip->i915->rps.mmioflips))
Modules linked in:
 wl(PO) ax88179_178a reiserfs cfg80211 [last unloaded: wl]
CPU: 3 PID: 13037 Comm: kworker/3:1 Tainted: P           O    4.4.0 #2  
Hardware name: Apple Inc. MacBookPro11,2/Mac-3CBD00234E554E41, BIOS
MBP112.88Z.0138.B02.1310181745 10/18/2013
Workqueue: events intel_mmio_flip_work_func
 ffffffff819dcd58 ffff88038dd33d30 ffffffff812f14df ffff88038dd33d78
 ffff88038dd33d68 ffffffff81078a81 ffff8802645e8c40 ffff88037d33bcc0
 ffff88047f2d48c0 00000000000000c0 ffff88047f2d9000 ffff88038dd33dc8
Call Trace:
 [<ffffffff812f14df>] dump_stack+0x44/0x55
 [<ffffffff81078a81>] warn_slowpath_common+0x81/0xc0
 [<ffffffff81078b07>] warn_slowpath_fmt+0x47/0x50
 [<ffffffff81003764>] ? __switch_to+0x354/0x460
 [<ffffffff8144ef58>] intel_mmio_flip_work_func+0x378/0x3c0
 [<ffffffff8108e597>] process_one_work+0x147/0x3d0
 [<ffffffff8108eb36>] worker_thread+0x46/0x440
 [<ffffffff8108eaf0>] ? rescuer_thread+0x2d0/0x2d0
 [<ffffffff81093354>] kthread+0xc4/0xe0
 [<ffffffff81093290>] ? kthread_park+0x50/0x50
 [<ffffffff817294df>] ret_from_fork+0x3f/0x70
 [<ffffffff81093290>] ? kthread_park+0x50/0x50
---[ end trace 5061c2aae0d052d8 ]---



Perhaps a duplicate of bug 93279, bug 94124, and bug 94076 (the ecode
7:0:0xf3cffffe is the same)

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